Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DWG 12164 SER 10657 ASSEMBLY found under Manifold Valve Assembly by Almo Manifold And Tool Co. The National Stock Number assigned to this part is 2030012244740, and the Federal Supply Class is 2030 Deck Machine. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DWG 12164 SER 10657 ASSEMBLY.